Tire tread configuration



FIG. 1 is a perspective view of the tire tread configuration of the present invention;

FIG. 2 is a front elevational view of the tire tread configuration of FIG. 1;

FIG. 3 is a slightly perspective side view of the tire tread configuration of FIG. 1; and,

FIG. 4 is a more detailed elevational view of the tire tread configuration of the present invention. 

The ornamental design for a tire tread configuration, substantially as shown and described. 